About: http://webisa.webdatacommons.org/120125744

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	(thoracentesis) may be done if there is a lot of fluid and it is causing chest pressure, shortness of breath, or other breathing problems, such as a low oxygen level.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov